2560279472065

素因数分解:

$5^1\times 7^1\times {\mathrm{125029}}^1\times {\mathrm{585071}}^1$

素因数の和:710112

約数の個数: 16

約数和(自身を含む): 3511274503680

約数和(自身を除く): 950995031615

約数列:

[1, 5, 7, 35, 125029, 585071, 625145, 875203, 2925355, 4095497, 4376015, 20477485, 73150842059, 365754210295, 512055894413, 2560279472065]

約数ペア:

[(1, 2560279472065), (5, 512055894413), (7, 365754210295), (35, 73150842059), (125029, 20477485), (585071, 4376015), (625145, 4095497), (875203, 2925355)]